Indian billionaire Gautam Adani, one of the world’s wealthiest men, just announced a huge investment plan in the United States that’s sparking attention worldwide. Adani, known for his energy and infrastructure empire, says he’ll pump $10 billion into US energy and infrastructure projects, a move that he claims will create up to 15,000 jobs.

Adani made this announcement on X (formerly known as Twitter), right after Donald Trump’s recent victory in the US presidential election. Adani, who...